39961446837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1\times {\mathrm{8461}}^1$

素因数の和:9173

約数の個数: 32

約数和(自身を含む): 57717609600

約数和(自身を除く): 17756162763

約数列:

[1, 3, 13, 39, 347, 349, 1041, 1047, 4511, 4537, 8461, 13533, 13611, 25383, 109993, 121103, 329979, 363309, 1574339, 2935967, 2952889, 4723017, 8807901, 8858667, 38167571, 38387557, 114502713, 115162671, 1024652483, 3073957449, 13320482279, 39961446837]

約数ペア:

[(1, 39961446837), (3, 13320482279), (13, 3073957449), (39, 1024652483), (347, 115162671), (349, 114502713), (1041, 38387557), (1047, 38167571), (4511, 8858667), (4537, 8807901), (8461, 4723017), (13533, 2952889), (13611, 2935967), (25383, 1574339), (109993, 363309), (121103, 329979)]